//package com.example.springbootlearn.entity;
//
//import org.springframework.transaction.annotation.Transactional;
//
//import java.util.List;
//
///**
// * @author caiji Mr. Li
// * @date 2019/10/27 17:38
// */
//
//@Transactional(rollbackFor = Exception.class)
//public interface UserService {
//    void save(User user) throws Exception;
//
//    List<User> getUsers();
//}
